Customer lifecycle
The sequence of relationship stages every customer moves through — new, onboarding, adopting, established, renewing, expanding (or at risk) — each of which calls for a different CS motion.
The customer lifecycle is the arc of the relationship: a customer is won, onboarded, reaches first value, deepens adoption, renews, ideally expands, and — in the version nobody plans for — drifts, escalates, or churns. Naming the stages matters because each one changes what the customer needs and what the CS team should be doing: the play that saves an at-risk renewal is useless during onboarding, and the onboarding checklist is noise for a five-year-old account.
Operationally, lifecycle stage becomes a first-class field on the account: it drives which automated journeys run, which health scorecard applies, which playbooks are eligible, and how the book is segmented and reported. Lifecycle-aware operations are also the antidote to the most common CS failure pattern — treating every account identically regardless of tenure — which over-serves the established base while under-serving the fragile first ninety days, where a disproportionate share of future churn is actually decided.